A hyaluronic acid biosynthesis inhibitor: 4-Methylumbelliferone
4-Methylumbelliferone (4MU) is a hyaluronic acid biosynthesis inhibitor with antitumoral and antimetastatic effects
Jul 10，2024 Inhibitors
Is it safe to use Methylparabens?
Methylparaben belongs to a group of chemicals known as parabens. These are preservative ingredients that people have used for almost 100 years to prevent the growth of fungi, bacteria, and yeast, whic
Jul 9，2024 Organic reagents
4,4'-Diaminodiphenylsulfone: an effective antibiotic
4,4'-Diaminodiphenylsulfone was approved for leprosy, which is still frequently used.
Jul 9，2024 API
Is ammonium chloride safe for the skin?
Ammonium chloride is usually needed to activate MDH assays with artificial electron acceptors. It acts as an activator at low concentrations by increasing Vmax, while an inhibitory effect can be obser
Jul 8，2024 Food Additives
The brief introduction of Betaine hydrochloride
Betaine HCl is the hydrochloride salt of betaine, a different but important supplemental compound.
Jul 8，2024 Food Additives
The wide use of Xylene.
Xylene (dimethylbenzene) is a commonly used aromatic solvent with three isomeric forms: ortho, meta-, and para-xylene. Xylenes are one of the highest-volume chemicals produced and used by industry.
Jul 5，2024 Organic reagents
Why is phenacetin banned?
However, phenacetin was withdrawn in 1983 in the United States due to unacceptable levels of interstitial nephritis in patients and potential risks of tumorigenicity.
Jul 5，2024 API
Synthesis of Ammonium metavanadate
The NH4VO3 can be recrystallized under similar conditions.
Jul 4，2024 API
The niobium oxide nanomaterials
The solvothermal reaction of NbCl5 in acetophenone was used for synthesizing three niobium oxide nanomaterials: Nb2O5-NP, Nb2O5-NS, and Nb2O5-hGO.
Jul 4，2024 Inorganic chemistry
The brief introduction of Molybdenum disulfide
Molybdenum disulfide (MoS2), a widespread material as molybdate in nature, belongs to a class of advanced next-generation materials called transition metal dichalcogenides (TMDs).
Jul 4，2024 Inorganic salts